capsule review


Today's Best Tech Deals

Picked by PCWorld's Editors

Top Deals On Great Products

Picked by Techconnect's Editors

At a Glance
  • Generic Company Place Holder NetInfo

You'll find familiar ones, such as ping, Whois, traceroute, and a time server, as well as ones you may not commonly use, such as a tool that will verify servers and locations for email addresses. There's finger, of course, which displays information about a user logged into a specific server. Lookup will let you perform DNS queries. You can even get quotes from Internet quote servers with the Quote utility. And also useful is a utility that shows the HTML header code and page data for any Web page.

--Preston Gralla

Note: When you purchase something after clicking links in our articles, we may earn a small commission. Read our affiliate link policy for more details.
At a Glance
  • Generic Company Place Holder NetInfo

Shop Tech Products at Amazon